BILD CALGARY REGION - SITE SAFETY BEST PRACTICE GUIDE
BACKGROUND
The Residential Construction Site Safety Best Practices Guide is intended to be an educational tool for property owners, developers, builders and their contractors. Its goal is to improve communication and public safety by providing an overview of principal areas of public, worker and property safety.
TO THE HOMEOWNER: This guide includes tips for living in a developing community or adjacent to a home under construction, to safeguard your family and your property, and to help make life a bit easier during construction. Should you have questions about the contents of this guide or jobsite specific questions and/or concerns, contact the builder directly.
TO THE BUILDER & ANY OTHER READER OF THIS GUIDE : This guide does not cover all aspects of residential construction and demolition safety and it remains the responsibility of owners, contractors, sub-contractors, supervisors and workers to be familiar with and to follow those codes, standards and regulations which govern and regulate their particular scopes of work and the conditions under which the work is being done. Be aware that neighboring residents, particularly those in built up areas, are generally unaware of bylaws, regulations, or construction codes. As their new “neighbour,” you, the builder, should be prepared to explain your roles and responsibilities to mitigate complaints as your site progresses. To obtain any permit listed within this document, contact 3-1-1 or search http://www.calgary.ca for further information.
THE CITY OF CALGARY: The City is responsible for ensuring compliance with a variety of provincial acts and codes, as well as municipal bylaws and regulations, including but not limited to those listed within this guide.
An objective of the current Alberta Building Code is to limit the probability that as a result of the construction or demolition of the building or facility, the public adjacent to a construction or demolition site will be exposed to an unacceptable risk of injury due to hazards. The Alberta Building Code requires that precautions shall be taken to ensure that no person is exposed to undue risk. Within the Alberta Fire Code similar provisions exist which somewhat overlap but focus more upon ensuring safe work practices, reducing the risk of fire or explosion, emergency access and emergency rescue. This guide will also reference worker safety in accordance with the current Alberta Occupational Health and Safety Act, Regulations and Code.
DISCLAIMER: This document is intended as an educational resource for BILD Calgary Region (BILDCR) members working in the residential construction industry It highlights specific considerations related to site safety best practice but is not exhaustive It remains the responsibility of owners, contractors, sub-contractors, supervisors, and workers to understand and comply with all applicable safety codes, standards, and regulations governing their work This is a live document that will be periodically updated as needed by BILDCR Readers are encouraged to consult the relevant third-party sources directly for the most current and authoritative information.
Note: See Appendix for legislation, bylaw, code references throughout the document.
SECTION
SECTION
SECTION
SECTION
SECTION 6: SEASONAL CONSIDERATIONS
SECTION 7: PRIME CONTRACTOR/ EMPLOYER/EMPLOYEE
SECTION 8: RESPECT IN THE WORKPLACE
SECTION 9: WORKING ALONE
SECTION
APPENDIX & REFERENCES
SECTION GOALS
TO ASSIST IN COMPLIANCE WITH RELEVANT LEGISLATION, REGULATIONS AND BYLAWS.
TO IDENTIFY ROLES AND RESPONSIBILITIES PERTAINING TO SITE MANAGEMENT AND MAINTENANCE.
TO ENSURE PROTECTION OF THE PUBLIC AND WORKERS.
1.1 OBJECTIVE
To ensure compliance in the protection of the public, workers and adjacent properties with respect to safe access and egress, debris control, storage of materials, noise controls, exterior hazards and chemical application.
1.2 HAZARDS
A hazard is a situation, condition or thing that may be dangerous to health and safety. Construction site hazards can be grouped into four categories: physical, chemical, biological and psychosocial. Proper site management and maintenance is required to ensure construction activities are done in a manner which reduces the risk of hazards which may negatively affect the safety of everyone on or in the vicinity of the site. Alberta’s occupational health and safety laws require hazard assessments to be conducted to mitigate the identified hazards through applicable controls measures. Common hazards on a residential construction site include but are not limited to:
1.2.1 Inadequate or unsafe storage of construction materials and equipment,
1.2.2 Improper use of demolition, excavation and construction equipment,
1.2.3 Unsafe or inappropriate removal or storage of debris,
1.2.4 Lack of safe access and egress for all workers and emergency responders,
1.2.5 Inappropriate discharge into The City of Calgary storm sewer infrastructure,
1.2.6 Worker access to sites without appropriate orientation or Personal Protective Equipment (PPE), and
1.2.7 Psychosocial stress from disrespect, harassment, aggression, or violence.
1.3 BEST PRACTICES SITE MANAGEMENT & MAINTENANCE
1.3.1 ACCESS
1.3.1.1 Ensure any workers accessing the site during or throughout the project are aware of their rights and responsibilities under the relevant legislation.
1.3.1.2 Ensure existing or potential hazards have been identified and appropriate measures taken to mitigate the risk to the public and workers
1.3.1.3 Ensure safe access and egress is in place for workers and for emergency responders in direct relation to the site safety plan.
1.3.1.4 The contractor should ensure there is an acceptable six-meter-wide access route for emergency vehicles and ensure redirect can occur.
1.3.1.5
For Builder/Worker/Emergency Responder access after work house, ensure you are in accordance with Section 2 - Fencing and Signage of this guide.
1.3.1.6 Disable any door access that might lead to an unsafe condition and/or install appropriate signage to identifying the hazard.
1.3.1.7 Ensure communication of site safety requirements to all workers.
1.3.2 DEBRIS CONTROL
1.3.2.1 During excavation, equipment operators must ensure to restrict transfer of mud or debris from site onto public or private property, roadways and sidewalks.
1.3.2.2 Ensure access to debris containers is available to the workers in accordance with relevant legislation.
1.3.2.3 Builders are responsible for immediate cleanup of any debris that has not been contained within the site.
1.3.2.4
Daily site cleanups will reduce impact and risk to the public, workers and adjacent property.
1.3.2.5 Builders should employ procedures for safe handling and disposal of construction debris.
1.3.2.6 Builders should consider utilizing a weather warning system to advise on wind gusts and other adverse weather related events.
1.3.3 STORAGE OF MATERIALS
1.3.3.1 Communicate to delivery and service companies on appropriate placement and securement of materials on site in accordance with relevant legislation.
1.3.3.2 Material shall not be placed on any street or sidewalk to facilitate safe passage past the site.
1.3.3.3 If the street has to be used for construction purposes, ensure appropriate permits are in place and signage is on site for storage of materials on a city street in accordance with the City’s Street Bylaw
1.3.3.4 Compliance with relevant legislation, including the Natural Gas and Propane Code is important for protection of workers and the public in relation to placement and usage of compressed gas cylinders on site.
1.3.3.5 Where hoarding is required, secure all materials and tarps in accordance with relevant legislation.
1.3.4 NOISE CONTROL
1.3.4.1 Noise levels must be kept in accordance with parameters as set by The City’s Community Standards Bylaw or other Calgary regional municipalities.
1.3.4.2 Worker safety in regard to Occupational Exposure Levels must be in accordance with Alberta Occupational Health and Safety Act, Regulations and Code.
1.3.4.3 If a generator is needed, consideration should be given to its placement, and the use of noise reduction techniques, where possible.
1.3.5 EXTERIOR HAZARD IDENTIFICATION & ASSESSMENT
1.3.5.1 Ensure hazard assessments are completed as per Alberta Occupational Health and Safety Act, Regulations and Code. As per hazards identified, ensure that proper Personal Protective Equipment (PPE) is worn.
1.3.5.2 Ensure you are aware of and following prime contractor, contractor, and employer site rules and responsibilities.
1.3.5.3 Ensure all materials stored overhead are safely secured.
1.3.5.4 All equipment installed on site must be properly secured.
1.3.5.5 Ensure signage notifying the public or workers of any overhead hazards is clearly marked and visible.
1.3.5.6 Ensure workers assess potential hazards from adjacent worksites and activities, keeping in mind that they have a responsibility to protect themselves, other workers, and the public.
1.3.5.7 Ensure that adverse environmental conditions are communicated to all workers.
1.3.6 CONTROL OF HARMFUL CHEMICALS OR SUBSTANCES
1.3.6.1 Ensure control measures are in place to protect workers from harmful exposure to chemicals or substances in accordance with Alberta Occupational Health and Safety Act, Regulations and Code
1.3.6.2 Ensure control measures are in place to protect the public, property and workers from the hazards associated with migration of hazardous or prohibited materials generated with respect to the construction site
1.3.6.3 Safety data sheets (SDS) for hazardous products, including information related to the hazards associated with use, handling or storage, must be available as outlined in the Hazardous Products Act and Regulations.
1.3.7 WATER CONTROL MEASURES
1.3.7.1 De-watering (removal of excess standing water) requires a permit and must comply with the capacity and quality of material that is being removed in accordance with The City’s Drainage Bylaw and Wastewater Bylaw.
1.3.7.2 Ensure environmental conditions allow for the de-watering process.
1.3.7.3 Water wastage must be deterred in accordance with The City’s Water Utility Bylaw.
1.3.7.4 Refueling of on-site equipment must comply with minimum, safe distance requirements in accordance with The City’s Water Utility Bylaw.
1.4 DUE DILIGENCE TIPS
1.4.1 Document all preexisting conditions of adjoining properties, sidewalks, roads, neighboring houses, fences, curb cuts, etc.
1.4.2 Ensure all workers on site have been assessed for “competency” as defined in Alberta Occupational Health and Safety Legislation i.e. adequately qualified, suitably trained and with sufficient experience to safely perform work without supervision or with only a minimal degree of supervision.
1.4.3 Ensure all trades refer to manufacturer’s specifications for the installation, operation, and maintenance of equipment.
1.4.4 Implement control measures to protect and educate workers on the hazards of working in extreme temperatures and inclement weather.
1.4.5 Builders, workers and contractors have an obligation to report spills in accordance with the Alberta Environment Protection and Enhancement Act. To report a spill, contact 3-1-1 and the provincial spill reporting hotline at 1-800-222-6514. See Alberta Reporting Spills and Release reporting fact sheet.
1.4.6 Ensure compliance with Alberta Occupational Health and Safety Act, Regulations and Code in regard to the access and availability of toilets on site.
1.4.7 Implement best management practices around wastewater concerns (e.g. improper cleaning or disposal of controlled products) in accordance with The City’s Drainage Bylaw and Wastewater Bylaw.
1.4.8 Concrete waste is considered a prohibited material under The City’s Drainage Bylaw and should not be released into the storm drainage system.
1.4.9 Safe disposal depots for controlled substances must be identified prior to construction activities commencing.
1.4.10 Construction activities must be in accordance with The City’s Community Standard Bylaw regarding hours of operation.
1.4.11 A Fire Safety Plan is required in accordance with Alberta Fire Code Ensure appropriate, on-site communication as workers must direct emergency personnel to appropriate access.
1.4.12 Be aware and prepared to respond to changes in weather conditions.
1.4.13 Tree Protection Bylaw information is available through The City’s website to ensure proper protocol is followed.
1.4.14 It is recommended that animals/pets not be permitted on site, however, individual prime contractor/general contractor regulations may vary.
1.4.15 The release of construction related debris which may cross a property line are restricted within the City’s Community Standards Bylaw.
1.4.16 Implement good housekeeping practices to keep the site clean and tidy to prevent tripping hazards and fire risks.
1.5 INFILL SITE SPECIFIC TOPICS
1.5.1 Communication with adjoining residents regarding construction activities and appropriate worker behavior during construction is encouraged.
1.5.2 If access to adjoining property is needed, permission in writing must be obtained and made available on request.
1.5.3 To allow for emergency responder access in case of emergency, hydrant access must remain clear.
1.6 ZERO LOT LINE (ZLL) SITE SPECIFIC TOPICS
1.6.1 Please refer to the BILD Calgary Region Zero Lot Line Best Practice Guide Linked HERE
SECTION 2: FENCING & SIGNAGE
SECTION GOALS
FENCING AND SIGNAGE SHOULD BE IN PLACE PRIOR TO CONSTRUCTION ACTIVITY TO ENSURE PROTECTION OF THE PUBLIC, WORKERS, AND ADJACENT PUBLIC AND PRIVATE PROPERTIES.
2.1 OBJECTIVE
To reduce the risk of hazards associated with demolition or construction and to provide a means of securing the site from unwanted or unauthorized entry. To ensure the residential builder appropriately signs and posts the required information to the construction site with contact information to provide the minimum necessary information to the public, workers and regulatory officials.
2.2 HAZARDS
Fencing and signage activities should be conducted in a manner that reduces the risk of hazards negatively affecting the safety of the public and workers. These hazards include but are not limited to:
2.2.1 Unsafe public access to spoil piles and water filled excavations,
2.2.2 Material and/or debris blocking the public from accessing sidewalks, lanes, roads, etc.,
2.2.3 Damage to neighbouring property, both public and private,
2.2.4 Exposure to hazards of demolition or construction work, and
2.2.5 Open or unstable excavations, soil and structures.
2.3 BEST PRACTICES FOR FENCING & SIGNAGE
2.3.1 Fencing should be installed prior to excavation activities beginning. Fencing shall remain until construction is complete.
2.3.2 Fencing shall remain in place until all overhead construction work is complete on the site if the site is adjacent to a public walkway, parks, playgrounds, or occupied properties.
2.3.3 In newly developing areas where the adjacent properties are not occupied the fencing may be removed after lockup when openings up to 3m above grade are secured from entry, shingling is complete, and all climbable structures have been removed or lowered to the ground and secured
2.3.4 Fencing may be required to remain in place to protect municipally owned trees under the City’s Tree Protection Bylaw.
2.3.5 If access to neighboring property is required to ensure safe installation of fencing, permission must be sought from the property owner or designated representative prior to commencing activity
2.3.6 Fencing should be installed in such a manner that it is adequately braced to maintain stability and resist wind loads.
2.3.7 Workers should be instructed on the safe handling and installation of fencing panels and components and ensure any removed fence panels are replaced as per manufacturer’s procedures.
2.3.8 Fencing cannot restrict public access to amenities, sidewalks and services.
2.3.10 Fencing may remain open while workers are physically on site but must be installed and secured any time the site is left unattended.
2.3.11 The building permit or proof of partial permit shall be posted on site. Signage is recommended to provide contractor and site information to the public on any site requiring safety fencing. The sign is to contain relevant information including builder name, emergency contact, Building Permit number and site address.
2.3.12 Signage is to be clearly visible from the street.
2.4 DUE DILIGENCE TIPS
2.4.1 Use communication tools like a door knocker or letter, to notify neighbouring owners/occupants of the builder obligation for the safe setup and removal of fencing panels (components) and general construction activities expected to occur.
2.4.2 The manufacturer’s procedures for the safe handling and operation of fencing panels (components) should be available to workers on site.
2.4.3 Regularly scheduled inspections should be completed and documented, this may include the utilization of a daily checklist (i.e. sweep log).
2.4.4 If fencing is altered, damaged, or removed, the prime contractor must be notified immediately.
2.5 INFILL SITE SPECIFIC TOPICS
2.5.1 Fencing shall be installed within the property boundaries and around any municipally owned trees.
2.5.2 Fencing shall not restrict safe passage past site on any public sidewalk, lane, path, or roadway.
2.5.3 If fencing is required to be set up on neighboring property permission in writing shall be obtained from the property owner prior to installing the fence and be available upon request.
2.5.4 If access is required to the neighboring property for maintaining the fence or clean up permission in writing shall be obtained from the property owner prior to accessing the affected property.
SECTION 3: DEMOLITION
SECTION GOALS
DEMOLITION ACTIVITIES MUST BE PERFORMED IN A SAFE AND ENVIRONMENTALLY RESPONSIBLE MANNER AS THEY RELATE TO THE PROTECTION OF THE PUBLIC, WORKERS AND ADJACENT PROPERTIES.
3.1 OBJECTIVE
To limit the exposure to the public and workers from the release of harmful substances or activities by eliminating or controlling any risks throughout the course of demolition activities.
3.2 HAZARDS
Demolition activities should be conducted in a manner that reduces the risk of hazards which may negatively affect the health and safety of the public, the worker and adjacent properties These hazards include but are not limited to:
3.2.1 Fire, explosion, release of hazardous materials or substances, electrical arcing, flooding or release and ignition of natural gas,
3.2.2 Blocking of or damage to public walkways or roads,
3.2.3 Effects of fire on emergency evacuation, shelter and/or response,
3.2.4 Structural collapse or parts of structure crossing a property line including hazardous materials, and
3.2.5 Unauthorized entry
For further information please refer to the Alberta Building Code and Alberta Occupational Health Act, Regulations and Code.
3.3 DEMOLITION BEST PRACTICES
3.3.1 Prior to beginning demolition activity, contractor should ensure a valid demolition permit is in place and has been issued/released ensuring that:
3.3.1.1 All services have been disconnected, and
3.3.1.2 Hazardous materials identification and abatement have been completed per current Alberta Occupational Health and Safety Act, Regulations and Code and debris removed to an approved disposal facility. Refer to the Alberta Asbestos Abatement Manual.
3.3.2 All service locates must be current and completed prior to beginning demolition activity. All associated documentation should be available for review on demand.
3.3.3 Fencing and signage must be in place in accordance with Section 2 –Fencing & Signage of this guide once demolition activity commences.
3.3.4 Communication with surrounding residents regarding the commencement of demolition activity.
3.3.5 Traffic control measures in accordance with Section 5 – Streets & Mobile Equipment of this guide
3.3.6 Contractors shall take reasonable steps to prevent the generation of airborne particulates
3.3.7 Protection of municipally owned trees should be in accordance with Section 2 – Fencing &Signage of this guide.
3.3.8 Ensure a Fire Safety Plan has been completed and is available on site.
3.3.9 Pre-demolition inspection by a City of Calgary Building Safety Codes Officer is required a minimum of 24 hours prior to actual demolition. Visit inspections.calgary.ca for more information.
3.4 DUE DILIGENCE TIPS
3.4.1 Ensure compliance with CSA S350-M“Code of Practice for Safety in Demolition of Structures.
3.4.2 Ensure compliance with The City’s Community Standards Bylaw– (i.e. Noise Control).
3.4.3 Ensure compliance with Alberta Fire Code for the site Fire Safety Plan.
SECTION 4: EXCAVATION & TRENCHING
SECTION GOALS
EXCAVATION AND TRENCHING ACTIVITIES MUST BE PERFORMED IN A SAFE AND ENVIRONMENTALLY RESPONSIBLE MANNER AS THEY RELATE TO THE PROTECTION OF THE PUBLIC, TO WORKERS AND TO ADJACENT PUBLIC AND PRIVATE PROPERTIES.
4.1 OBJECTIVE
To ensure the excavation and trenching activity does not pose a hazard to public and worker safety nor adversely affect adjacent public or private property including structures and services.
4.2 HAZARDS
To ensure excavation and trenching activities are done in a manner which reduces the risk of hazards negatively affecting the safety of the public and of the worker. These hazards include but are not limited to:
4.2.1 Delivery, loading and unloading heavy equipment,
4.2.2 Fueling equipment and spills,
4.2.3 Removal and storage of soil,
4.2.4 Utility and service trenching, including underground and overhead utilities,
4.2.5 Inadequate shoring or sloping of trench,
4.2.6 Loss of supporting soil around adjacent structures both within and outside property lines,
4.2.7 Water in an excavated ground, and
4.2.8 Loss of integrity (collapse of the excavation).
4.3 BEST PRACTICES EXCAVATION & TRENCHING
4.3.1 Fencing and signage should be in accordance with Section 2 – Fencing & Signage.
4.3.2 All service locates must be current, identified and completed prior to beginning excavation activity. All associated documentation must be available for review on demand.
4.3.3 Excavators shall ensure activities comply with the Alberta Building Code, City bylaws and regulations, current Alberta Occupational Health and Safety Act, Regulations and Code, ATCO Gas Safety Guide, ENMAX procedures, and other utility owner guidelines.
4.3.4 Excavators shall ensure spoil pile is restricted to site area and where possible away from site perimeter in accordance with the City’s Guidelines for Erosion and Sediment Control and at least 1 meter away from open excavation, in accordance with Alberta Occupational Health and Safety Act, Regulations and Code
4.3.5 Stabilize construction entrances and exits to restrict vehicle access to these points. Minimize off-site mud tracking in accordance with the City’s Guidelines for Erosion and Sediment Control.
4.3.6 Protection of the public, workers and adjacent properties including the use of shoring in accordance with legislated requirements.
4.3.7 Contractors should provide safe alternate access onto site during utility and services installation so as to not impede the activity of the service provider.
4.3.8 Engineering may be required to ensure the stability of the excavation (i.e. shoring).
4.3.9 Exposing around service utilities should be in accordance with legislated requirements and may include hand exposure, hydrovac, etc. Refer to the Utility Safety Partner’s Damage Prevention Process Guidelines.
4.4 DUE DILIGENCE TIPS
4.4.1 If shoring is required, seek professional involvement to ensure compliance with regulations.
4.4.2 Ensure compliance with The City’s Drainage Bylaw.
4.4.3 If hand exposing and/or hydro-vacuuming are required, refer to the ATCO Gas Safety Guide and the Canadian Common Ground Alliance Best Practices
4.4.4 When sub-contractors create a temporary ramp, it should be removed at the end of each day to ensure safe passage by the public and workers.
4.4.5 To ensure compliance with Alberta Occupational Act, Regulations and Code regarding safe access and egress for workers.
4.4.6 Prior to the commencement of excavation activities, consideration must be given to the stability of adjacent property and structures.
4.4.7 Ensure proper sloping and frequent inspection of excavation for integrity. If concerns arise, these must be resolved before further work proceeds.
4.5 INFILL SITE SPECIFIC TOPICS
4.5.1 When undertaking these activities ensure compliance with general limiting distances, as found in the appropriate legislation, to public infrastructure (i.e. shoring, cutbacks, soils stabilization) are followed.
4.5.2 Grading for the lot should avoid causing unsafe conditions or adverse effects for neighboring private or public property.
4.5.3 If there is an expectation that the excavation will exceed the property line, permits or permission in writing from the affected property shall be obtained and available upon request.
SECTION 5: STREETS & MOBILE EQUIPMENT
SECTION GOALS
ENSURING THE IMPACT UPON THE PUBLIC, WORKERS AND EMERGENCY ACCESS TO CITY ROADS AND INFRASTRUCTURE IS LIMITED AND COMPLIES WITH THE APPROPRIATE REGULATIONS IN REGARD TO THE USAGE AND OPERATION OF MOBILE EQUIPMENT.
5.1 OBJECTIVE
To ensure the appropriate use of public rights of way when accessing a construction site for deliveries, material storage and mobile equipment.
To ensure access and safe passage within public rights of way for foot and vehicular traffic and emergency vehicles.
5.2 HAZARDS
Construction activities should be conducted in a manner that reduces the risk of hazards negatively affecting the safety of the public and of the worker while utilizing public rights of way. These hazards include but are not limited to:
5.2.1 Uncontrolled operation of mobile equipment on any public or private right of way (i e roads, lanes, sidewalks, driveways),
5.2.2 Blocking emergency response vehicles fromaccessing or exiting the area,
5.3.1 Ensure appropriate documents, permits and signage are on site prior to commencing work.
5.3.2 Use a Traffic Control Measures Plan to facilitate the flow of traffic and to ensure the safety of all workers accessing the site, where required.
5.3.3 Ensure all delivery and service companies are aware of their responsibility for safe operating procedures and appropriate permits are in place when completing the delivery of materials on site.
5.3.4 Communicate with trade partners to ensure only vehicles that are necessary for their task are parked in the area and that all private driveways remain accessible.
5.3.5 Ensuring that emergency vehicles have sufficient clearance to access the area as emergency situations occur by maintaining a minimum open width of 6 meters.
5.3.6 To ensure mobile equipment is appropriately maintained to avoid spills/ contamination, or damage that may adversely affect City and/or private property. If a spill occurs, it must be reported as required under The City’s Wastewater Bylaw and Drainage Bylaw.
5.3.7 Ensure good housekeeping practices are implemented sitewide
5.3.8 Equipment owners must ensure appropriate signage and permits are on site for their vehicles, trailers or equipment when operating or parking on a city street as per The City’s Street Bylaw. Permits can be obtained online.
5.3.9 Ensure appropriate Procedures and Personal Protective Equipment (PPE) are used to protect workers from traffic where traffic represents a hazard to workers.
5.3.10 Ensure public sidewalks are clear of snow, ice, mud and debris to ensure safe passage. As per The City’s Street Bylaw, snow and ice shall be removed within 24 hours following a snowfall event.
5.3.11 Ensure that no vehicles or equipment block public rights of way, walkways, or public access or egress routes.
5.3.12 Minimize the risk to public and worker safety, as well as adjacent property when operating mobile equipment.
5.3.13 Ensure loads of open vehicles are secured or tarped to ensure materials are contained in the vehicle.
5.4 DUE DILIGENCE TIPS
5.4.1 If a spill occurs, refer to the Alberta Environmental Protection & Enhancement Act, The City’s Wastewater Bylaw and the Drainage Bylaw detail reporting process.
5.4.2 You are required to have an Emergency Response Plan (ERP) in accordance with your Fire Safety Plan.
5.4.3 Ensure the Building Permit has been released prior to commencement of any construction activity.
5.4.4 Mobile equipment contractor must ensure compliance with the Alberta Traffic Safety Act.
5.4.5 Contractors must ensure the competency of operators in accordance with the Alberta Occupational Health and Safety Act, Regulation and Code.
5.4.6 Ensure Street Use Permits are obtained when construction activities affect public roadways, lanes, or sidewalks Street Use Permits shall be posted on site
5.4.7 If a lane or sidewalk closure is required, ensure traffic setup is in accordance with The City of Calgary’s Temporary Traffic Control Manual.
5.4.8 Ensure sufficient clearance is available for emergency access in accordance with the Alberta Fire Code and Alberta Traffic Safety Act.
5.4.9 Rear laneways shall be restored to pre-construction condition in accordance with the City’s Street Bylaw.
5.5 INFILL SITE SPECIFIC TOPICS
5.5.1 When working on an infill site, refuse bins and construction materials shall be placed on site or if located on the street, a Street Use Permit is required.
5.5.2 A Street Use Permit must be in place to ensure a parking ban is enforceable for infill sites
SECTION 6: SEASONAL CONSIDERATIONS
SECTION GOALS
SEASONAL ACTIVITIES SHOULD BE RESPONDED TO AND PERFORMED IN A SAFE AND RESPONSIBLE MANNER AS THEY RELATE TO THE PROTECTION OF THE PUBLIC, WORKERS, AND ADJACENT PROPERTIES.
6.1 OBJECTIVE
Ensure compliance and cooperation in the protection of the public, workers, and adjacent properties during seasonal activities.
6.2 HAZARDS
Proper site management and maintenance is required to ensure construction activities that are seasonally affected are done in a manner which reduces the risk of hazards which may negatively affect the safety of the public and the workers. These hazards include but are not limited to:
6.2.1 Inadequate or unsafe storage of construction material and equipment on site,
6.2.2 Unsafe or inappropriate removal or storage of debris,
6.2.3 Inappropriate discharge in The City of Calgary storm sewer infrastructure,
6.2.4 Buildup of snow, ice and mud from public and worker access points,
6.2.5 Exposure levels to workers due to gas powered equipment,
6.2.6 Temporary site heating,
6.2.7 Delivery and storage of landscaping material, and
6.2.8 Extreme weather conditions and events
6.3 BEST SEASONAL PRACTICES
6.3.1 WINTER CONSIDERATIONS
6.3.1.1 Ensure proper ventilation practices are in place when heating and hoarding.
6.3.1.2 Ensure proper permits are obtained from the Fire Department for use of ground thaw units.
6.3.1.3 Ensure a Street Use permit is in place if obstructions will be placed across a sidewalk, e.g. extension cords, supply lines, or hoses,
6.3.1.4 Ensure compliance with The City’s Streets Bylaw for clearance of any right of ways following a snowfall event.
6.3.1.5 Temporary ramps shall be kept clear of snow, ice and debris, and appropriate tools and materials made readily available to assist.
6.3.1.6 Sediment control devices under an approved Erosion Sediment Control (ESC) Plan must be removed during the winter months to prevent snow and ice from blocking the flow of melt water into catch basin inlets. Winter conditions are typically considered as beginning November 15 and ending March 31.
6.3.1.7 Ensure propane tanks are installed, handled, and stored as per the relevant Natural Gas and Propane Code and Alberta Fire Code
6.3.1.8 Vehicle operators must be aware of engine idling restrictions in accordance with The City’s Community Standards Bylaw.
6.3.1.9 Workers should be aware of company regulations and guidelines pertaining to working in adverse and extreme weather conditions.
6.3.2 SPRING/SUMMER CONSIDERATIONS
6.3.2.1 Any landscaping outside of that approved under a Development Permit may require review. Contact 3-1-1.
6.3.2.2 Workers should be aware and prepared to respond to freeze/thaw cycles and maintain proper excavation, scaffolding, and fencing practices.
6.3.2.3 Tracking mud or debris onto roadways shall be prevented and cleaned regularly to prevent debris entering the storm drainage system. Refer to The City’s Street Bylaw and Drainage Bylaw.
6.3.2.4 For any use of the street for the purposes of construction, a Street Use Permit must be obtained.
6.3.2.5 Workers should be aware of company regulations and guidelines pertaining to work attire and best practices in hot weather conditions.
6.3.2.6 Exterior seasonal work, e.g. landscaping, exterior finishing, working from heights must comply with the relevant Alberta Occupational Health and Safety Act, Regulations, and Code.
6.3.2.7 Prohibited Material as defined under The City’s Drainage Bylaw must not be released into the Storm Drainage System. This includes sediment laden storm water and construction debris from site. Also refer to the Storm Pond brochure.
6.3.3 AUTUMN CONSIDERATIONS
6.3.3.1 A major site cleanup is recommended before first frost.
6.3.3.2 Ensure proper preparation for winter activities, including but not limited to heating and hoarding and noise control. Refer to Section 6.3.1 – Winter Considerations of this guide.
6.3.3.3 Consider alternative means of illumination – be aware that high heat output lighting poses fire and burn hazards.
6.3.3.4 Be aware of inclement weather changes requiring different methodologies for completion of tasks.
6.4 DUE DILIGENCE TIPS
6.4.1 Be aware of potential ground settlement, which may cause additional hazards
6.4.2 Be respectful and aware of property lines and ensure compliance with bylaws and regulations to avoid encroachment on adjacent public and private properties.
SECTION 7: PRIME CONTRACTOR/ EMPLOYER/EMPLOYEE
SECTION GOALS
THAT ALL PARTIES INVOLVED IN CONSTRUCTION RELATED ACTIVITIES AT THE WORKSITE UNDERSTAND THEIR RESPONSIBILITIES WITH RESPECT TO ENSURING WORK IS PERFORMED SAFELY AND IN ACCORDANCE WITH ALL APPLICABLE LEGISLATION.
7.1 OBJECTIVE
Employers and workers shall be aware of their Occupational Health & Safety roles and responsibilities including the role and definition of prime contractor.
7.2 HAZARDS
7.2.1 Workers may not be aware of who is responsible for Occupational Health & Safety compliance on the site.
7.2.2 Employers may not have posted or provided the necessary information, i.e. hazard assessment, fall protection plan, etc.
7.3 BEST PRACTICES
7.3.1 Ensure identification of the prime contractor on every project by posting the name(s) in a conspicuous location on site. Be aware that the prime contractor may or may not be the employer.
7.3.2 Ensure a written contract is in place between the Prime Contractor and their contractors outlining all necessary roles and responsibilities under provincial and municipal legislation.
7.3.3 Clarify and enforce the roles and responsibilities of all parties involved in work at the site.
7.3.4 The prime contractor does not have to always be present; however, due diligence must be demonstrated for ongoing compliance with safety management systems and provincial and municipal legislation.
7.3.5 All parties to ensure appropriate conduct and compliance with relevant legislation including, but not limited to fitness for duty, smoking/vaping and/or consumption of restricted products.
SECTION 8: RESPECT IN THE WORKPLACE
SECTION GOALS
TO ENSURE TOLERANT AND RESPECTFUL RELATIONSHIPS ARE MAINTAINED BETWEEN WORKERS, REGULATORS, NEIGHBOURS, AND OTHER MEMBERS OF THE PUBLIC
8.1 OBJECTIVE
Ensure all builders, workers, delivery persons, and members of the public are aware that respectful communication and interactions are necessary to conduct a safe and successful project.
Ensure the site is a respectful and supportive environment for workers, and free from harassment and violence.
8.2 HAZARDS
8.2.1 Disrespect, harassment or violence can pose additional unwanted consequences such as injury, psychosocial stress, work slowdown or stoppage, or legal action.
8.3 BEST PRACTICES
8.3.1 Create and maintain a respectful and supportive workplace.
8.3.2 Develop and communicate clear policies that outline unacceptable behavior, reporting procedures, and consequences, as outlined in Alberta Occupational Health and Safety Act, Regulation and Code.
8.3.3 Provide training to raise awareness about harassment and violence prevention, deescalation strategies, recognizing warning signs, and promoting respectful interactions.
8.3.4 Adhering to all regulations and providing clear and concise communication with workers, regulators, neighbours, and other members of the public will help to reduce conflicts and disputes.
8.3.5 Should a conflict occur, appropriate parties should communicate and work towards a resolution. Mediation is an option through a neutral third party.
8.3.6 Ensure that incidents of violence or harassment are reported and investigated as per policy.
SECTION 9: WORKING ALONE
SECTION GOALS
THE EMPLOYER MUST ENSURE WORKING ALONE POLICIES ARE IN PLACE AND ENFORCED.
9.1 OBJECTIVE
The employer must ensure working alone policies are in place and enforced.
9.2 HAZARDS
9.2.1 Risk of violence from those breaking into a site,
9.2.2 Risk of harm or injury in the event of an accident,
9.2.3 Risk of being unable to call for emergency assistance.
9.3 BEST PRACTICES
9.3.1 Ensure understanding and compliance with the employer’s/prime contractor’s working alone policy, in accordance with the relevant legislation.
9.3.2 Suggested references for employers are:
9.3.2.1
9.3.2.2
Occupational Health and Safety Code - Part 28.
Working Alone Safely – A Guide for Employers and Employees
SECTION 10: HOMEOWNERS
SECTION GOALS
TO PROMOTE OPEN COMMUNICATION AND COLLABORATION WITH ALL PARTIES ON SITE AND NEIGHBORING HOMEOWNERS.
TO PROVIDE TIPS FOR LIVING IN A DEVELOPING COMMUNITY OR ADJACENT TO A HOME UNDER CONSTRUCTION, TO SAFEGUARD FAMILY AND PROPERTY.
10.1 OBJECTIVE
To inform homeowners living in a developing community or adjacent to a home under construction of the hazards and how to safeguard family and property.
10.2 HAZARDS
10.2.1 Exposure to construction related hazards such as open excavations, uneven ground conditions, construction debris, etc.
10.2.2 Congested work area, blind spots and reduced visibility
10.3 BEST PRACTICES
10.3.1 Consider delaying the installation of fencing/irrigation/landscaping, etc. until the house next door is built.
10.3.2 Visit Click Before You Dig or Call Utility Safety Partners 1-800-242-3447 prior to landscaping or installation of fences, decks, and underground sprinkler systems.
10.3.3 Direct downspouts to point front and back of property.
10.3.4 Do not dump household garbage or yard waste in construction bins or on construction sites.
10.3.5 Reminder: the construction activities next door and/or in the community are temporary.
10.3.6 During winter months, generators may be used for heat, this is necessary but also temporary.
10.3.7 Homes under construction are active worksites and unauthorized access is not permitted.
10.3.8 Zero Lot Line Home construction activities may encroach on shared property line and builders will notify and communicate with adjacent homeowners.
10.3.9 Contact builder or 311 for safety, or other concerns.
REFERENCE MATERIAL
(GUIDES, CODES, ACTS, BYLAWS, REGULATIONS)
Note: A City of Calgary Business License is required for all persons or corporations carrying on the business of a Contractor
NATIONAL & PROVINCIAL ACTS
• Alberta Environment Protection and Enhancement Act
• Alberta Occupational Health and Safety Act
• Alberta Safety Codes Act – Building Code Regulation
• Alberta Safety Codes Act – Fire Code Regulation
• Alberta Traffic Safety Act
• Alberta Tobacco, Smoking and Vaping Reduction Act
• Hazardous Products Act and Regulations
NATIONAL & PROVINCIAL CODES
• Alberta Occupational Health and Safety Code
• Canadian Electrical Code
• National Building Code - Alberta Edition
• National Fire Code - Alberta Edition
• National Gas and Propane Code
• National Plumbing Code
CITY OF CALGARY BYLAWS
• Building Permit Bylaw
• Business License Bylaw
• Community Standards Bylaw
• Drainage Bylaw
• Land Use Bylaw
• Parking Bylaw
• Smoking and Vaping Bylaw
• Street Bylaw
• Traffic Bylaw
• Tree Protection Bylaw
• Truck Route Bylaw
• Waste and Recycling Bylaw
• Water Utility Bylaw
• Wastewater Bylaw
REGULATIONS AND GUIDES
• Alberta Asbestos Abatement Manual
• Alberta Reporting Spills and Releases Fact Sheet
• ATCO Gas Safety Resources
• Canadian Common Ground Alliance Best Practices
• Click Before You Dig
• Code of Practice for Safety in Demolition of Structures CSA
• Water Resources - Guidelines for Erosion and Sediment Control
• Working Alone Safety - A Guide for Employers and Employees
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Note: The most current information available will be found in the digital version of this Guide at www.bildcr.com
